13316-4537 CPO 372 (HD 117522)
13h 31m 38.09s -45° 36' 37.2" P.A. 358.00 sep 4.2 mag 10.15,10.80 Sp K1/2III
Coord 2000 |
13316-4537 |
|
Discov num |
CPO 372 |
|
Comp |
|
|
Coord arcsec 2000 |
13 31 38.09 -45 36 37.2 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
356 |
|
Pa last |
357.8 |
|
P.A. Now (θ) |
357.8° |
|
Sep first |
4.0 |
|
Sep last |
4.221 |
|
Sep. Now (ρ) |
4.221" |
|
Mag pri |
10.15 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
K1/2III (yellow-orange) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
-046 |
|
Sec motion dec |
+092 |
|
Notes |
|
|
rPM=1.496
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 117522 |
|
Constellation |
Centaurus |
|
Tycho2 |
8261-02044-1 |
|
Gaia DR2 |
6087323600354818304 |
|
HD |
117522 |
|